134640896

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1759}}^1$

素因数の和:1811

約数の個数: 72

約数和(自身を含む): 302184960

約数和(自身を除く): 167544064

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 598, 736, 832, 1196, 1472, 1664, 1759, 2392, 2944, 3328, 3518, 4784, 5888, 7036, 9568, 14072, 19136, 22867, 28144, 38272, 40457, 45734, 56288, 76544, 80914, 91468, 112576, 161828, 182936, 225152, 323656, 365872, 450304, 525941, 647312, 731744, 1051882, 1294624, 1463488, 2103764, 2589248, 2926976, 4207528, 5178496, 5853952, 8415056, 10356992, 16830112, 33660224, 67320448, 134640896]

約数ペア:

[(1, 134640896), (2, 67320448), (4, 33660224), (8, 16830112), (13, 10356992), (16, 8415056), (23, 5853952), (26, 5178496), (32, 4207528), (46, 2926976), (52, 2589248), (64, 2103764), (92, 1463488), (104, 1294624), (128, 1051882), (184, 731744), (208, 647312), (256, 525941), (299, 450304), (368, 365872), (416, 323656), (598, 225152), (736, 182936), (832, 161828), (1196, 112576), (1472, 91468), (1664, 80914), (1759, 76544), (2392, 56288), (2944, 45734), (3328, 40457), (3518, 38272), (4784, 28144), (5888, 22867), (7036, 19136), (9568, 14072)]